公开(公告)号：US06259684B1

公开(公告)日：2001-07-10

申请号：US09080519

申请日：1998-05-18

申请人： Mo-Han Fong ,  Geng Wu ,  Duncan Charles Bees ,  Robert Willem Dijkerman

发明人： Mo-Han Fong ,  Geng Wu ,  Duncan Charles Bees ,  Robert Willem Dijkerman

IPC分类号： H04Q700

CPC分类号： H04W88/085

摘要： An architecture that adapts low speed mobile data over higher speed digital channels, comprising: Intersystem Link Protocol (ISLP) framing structure having ISLP service data units; circuit-mode data carried by the ISLP service data units; a set of call processing and handoff messages, said set including Assignment Request, Assignment Complete, Handoff Required, Handoff Request, and Handoff Request Acknowledge; an indicator incorporated into said set; and digital channels responsive to said indicator to transport the circuit-mode data via the ISLP service data units over an A-interface between a base station (BS) and a mobile switching center (MSC).

摘要翻译： 包括：具有ISLP服务数据单元的系统间链路协议（ISLP）成帧结构，其通过更高速数字信道适应低速移动数据， 由ISLP服务数据单元携带的电路模式数据; 一组呼叫处理和切换消息，所述集合包括分配请求，分配完成，需要切换，切换请求和切换请求确认; 结合到所述组中的指示符; 以及响应于所述指示器的数字通道，经由ISLP服务数据单元经由基站（BS）和移动交换中心（MSC）之间的A接口传输电路模式数据。

公开(公告)号：US08817733B2

公开(公告)日：2014-08-26

申请号：US13587759

申请日：2012-08-16

申请人： Huaning Niu ,  Geng Wu ,  Hujun Yin ,  Mo-Han Fong

发明人： Huaning Niu ,  Geng Wu ,  Hujun Yin ,  Mo-Han Fong

IPC分类号： H04W4/00 ,  H04L12/56 ,  H04L12/26

CPC分类号： H04L47/10 ,  H04L43/08 ,  H04L47/14 ,  H04L47/22 ,  H04L67/22 ,  H04L67/2819 ,  H04W4/00 ,  H04W36/0011 ,  H04W36/10 ,  H04W88/085 ,  H04W88/182

摘要： Embodiments of computer-implemented methods, systems, computing devices, and computer-readable media are described herein for monitoring, by a mobile proxy associated with a control system of a cloud radio access network (“C-RAN”), application layer data traffic between the control system and a wireless communication device. In various embodiments, the mobile proxy may, based on the monitoring, facilitate alteration of data plane or control plane processing by the wireless communication device or a remote radio head (“RRH”) associated with the C-RAN.

摘要翻译： 本文描述了计算机实现的方法，系统，计算设备和计算机可读介质的实施例，用于通过与云无线电接入网络（“C-RAN”）的控制系统相关联的移动代理来监视应用层数据业务 在控制系统和无线通信设备之间。 在各种实施例中，移动代理可以基于监视来促进无线通信设备或与C-RAN相关联的远程无线电头（“RRH”）的数据平面或控制平面处理的改变。

公开(公告)号：US20130272181A1

公开(公告)日：2013-10-17

申请号：US13681370

申请日：2012-11-19

申请人： Mo-Han Fong ,  Geng Wu ,  Chang Hong Shan ,  Puneet Jain ,  Muthaiah Venkatachalam

发明人： Mo-Han Fong ,  Geng Wu ,  Chang Hong Shan ,  Puneet Jain ,  Muthaiah Venkatachalam

IPC分类号： H04W72/04

CPC分类号： H04W72/044 ,  H04W4/00 ,  H04W4/20 ,  H04W4/50

摘要： Embodiments of apparatus, computer-implemented methods, systems, devices, and computer-readable media are described herein for a user equipment (“UE”) to generate, for transmission to a remote entity executing on a remote computing device in communication with the UE over an air interface of an Evolved Universal Terrestrial Radio Access Network (“EUTRAN”), a container that includes UE or base station (e.g., Evolved Node B, or “eNB”) configuration data (e.g., an inactivity time interval), or over-the-top (“OTT”) application configuration data. In embodiments, the UE may transmit the container through a logical tunnel passing through the air interface between a local processing entity executing on the computing device and the remote entity. A base station such as an eNB may be similarly configured to generate and/or transmit, to a UE, a container with UE, base station, or OTT application configuration data, through a logical tunnel passing through the air interface.

摘要翻译： 本文描述了设备，计算机实现的方法，系统，设备和计算机可读介质的实施例，用于用户设备（“UE”）生成用于与在与UE通信的远程计算设备上执行的远程实体的传输 在演进的通用陆地无线电接入网络（“EUTRAN”）的空中接口上，包括UE或基站（例如演进节点B或“eNB”）配置数据（例如，不活动时间间隔）的容器，或 顶级（“OTT”）应用程序配置数据。 在实施例中，UE可以通过穿过计算设备上执行的本地处理实体与远程实体之间的空中接口的逻辑隧道来发送容器。 诸如eNB的基站可以类似地配置为通过穿过空中接口的逻辑隧道向UE发送和/或向UE发送具有UE，基站或OTT应用配置数据的容器。

公开(公告)号：US07149193B2

公开(公告)日：2006-12-12

申请号：US09733492

申请日：2000-12-08

申请人： Mo-Han Fong ,  Geng Wu

发明人： Mo-Han Fong ,  Geng Wu

IPC分类号： H04Q7/00 ,  H04J3/16 ,  H04J3/22

CPC分类号： H04L29/06 ,  H04L69/32 ,  H04L69/324

摘要： A wireless data network architecture supports both centralized mode operation and distributed mode operation. In the centralized mode, all of the Open Systems Interconnection (OSI) reference model data link layer, also known as layer 2, protocol functions are implemented within the radio access network control entity, such as at a base station controller (BSC) or similar network controller, before the data packets are delivered to one or more base station transceiver subsystems (BTSs). In the distributed mode, some of the layer 2 protocol functions are implemented at the BSC or similar network controller, and some of the layer 2 protocol functions are implemented at the BTSs. The data transmission is dynamically switched from one of the modes to the other as a function of various implementation-specific triggers.

公开(公告)号：US06704328B1

公开(公告)日：2004-03-09

申请号：US09360680

申请日：1999-07-26

申请人： Farideh Khaleghi ,  Nimal G. Senarath ,  Geng Wu ,  Robert Matyas ,  Parsyna R. Larijani ,  Mo-Han Fong

发明人： Farideh Khaleghi ,  Nimal G. Senarath ,  Geng Wu ,  Robert Matyas ,  Parsyna R. Larijani ,  Mo-Han Fong

IPC分类号： H04J322

CPC分类号： H04W52/362 ,  H04W52/26

摘要： In a wireless communications system, after a high data rate user is admitted and a supplemental channel is assigned to the user, a control message is sent to a receiver to communicate for power ramp-up and ramp-down profiles. The control message contains parameters of a data rate, a starting time and a duration of time as group in assigned fields in the message which is provided by a control signal source. In response to the control message, a controller provides a rate controllable signal with reference to the parameters of the control message to a data encoder. A bursty input data stream is fed to a buffer. The data encoder withdraws the data from the buffer in response to the rate controllable signal. The bit rate transitions in the bursty input data stream are smoothed with reference to the parameters. There is provided an output data stream having smoother data rate transitions than the input data stream. It is possible to solve problems with 3G CDMA systems which have sudden interference changes resulting from the bursty nature of high-speed data transmissions.

摘要翻译： 在无线通信系统中，在高数据速率用户被允许并且向用户分配补充信道之后，控制消息被发送到接收机以进行功率提升和斜降曲线的通信。 控制消息包含由控制信号源提供的消息中的分配字段中的组的数据速率，开始时间和持续时间的参数。 响应于控制消息，控制器参考控制消息的参数向数据编码器提供速率可控信号。 突发输入数据流被馈送到缓冲器。 数据编码器响应于速率可控信号从缓冲器中提取数据。 参考参数对突发输入数据流中的比特率转换进行平滑处理。 提供了具有比输入数据流更平滑的数据速率转换的输出数据流。 可以解决由于高速数据传输的突发性而导致的突发的干扰变化的3G CDMA系统的问题。

公开(公告)号：US06373831B1

公开(公告)日：2002-04-16

申请号：US09047604

申请日：1998-03-25

申请人： Norman P. Secord ,  Mo-Han Fong ,  Geng Wu ,  Leo Strawczynski ,  Ahmad Jalali ,  Robert Matyas ,  Ning Guo ,  Wookwon Lee ,  Amir Bigloo

发明人： Norman P. Secord ,  Mo-Han Fong ,  Geng Wu ,  Leo Strawczynski ,  Ahmad Jalali ,  Robert Matyas ,  Ning Guo ,  Wookwon Lee ,  Amir Bigloo

IPC分类号： H04B7216

CPC分类号： H04L1/0066 ,  H04L1/0041 ,  H04L1/0071 ,  H04L5/026

摘要： Methods and apparatus for transmitting data over a multi-channel CDMA system are disclosed in accordance with the teachings of the present invention wherein the system includes an encoder for encoding a data stream with error correction, an interleaver for interleaving the data stream, a multiplexor for multiplexing a plurality of power control symbols onto the data stream, and an inverse-multiplexor for inverse-multiplexing the data stream onto multiple different communication channels. The system may also include additional error correction encoding and interleaving steps.

摘要翻译： 根据本发明的教导公开了用于通过多信道CDMA系统发送数据的方法和装置，其中系统包括用于对具有纠错的数据流进行编码的编码器，用于交织数据流的交织器，用于对数据流进行交织的多路复用器 将多个功率控制符号复用到数据流上，以及用于将数据流逆向多路复用到多个不同通信信道上的反相多路复用器。 该系统还可以包括附加的纠错编码和交错步骤。

公开(公告)号：US20050122922A1

公开(公告)日：2005-06-09

申请号：US11004347

申请日：2004-12-03

申请人： Geng Wu ,  Chung-Ching Wang ,  Ke-Chi Jang ,  Jun Li

发明人： Geng Wu ,  Chung-Ching Wang ,  Ke-Chi Jang ,  Jun Li

IPC分类号： H04W4/12 ,  H04B7/00 ,  H04W4/06 ,  H04W4/10 ,  H04W76/04 ,  H04W92/02 ,  H04W92/04 ,  H04W92/14

CPC分类号： H04W4/10 ,  H04W72/005 ,  H04W76/20 ,  H04W76/45 ,  H04W92/02 ,  H04W92/14

摘要： To communicate information relating to an application over a wireless link, application control information and application data information are communicated over the wireless link between a mobile station and a base station system. The application data information is communicated over a traffic flow over the wireless link, and the application control information is communicated in a wireless control message carried in wireless signaling associated with the traffic flow.

摘要翻译： 为了通过无线链路传送与应用有关的信息，通过移动台和基站系统之间的无线链路传送应用控制信息和应用数据信息。 应用数据信息通过无线链路上的业务流进行通信，并且在与业务流相关联的无线信令中携带的无线控制消息中传送应用控制信息。

公开(公告)号：US20110038308A1

公开(公告)日：2011-02-17

申请号：US12681118

申请日：2008-10-06

申请人： Yi Song ,  Geng Wu ,  Jun Li ,  Neng Wang ,  Kathiravetpillai Sivanesan ,  Sang-Youb Kim ,  Rose Hu ,  David Paranchych ,  Lai-King Tee

发明人： Yi Song ,  Geng Wu ,  Jun Li ,  Neng Wang ,  Kathiravetpillai Sivanesan ,  Sang-Youb Kim ,  Rose Hu ,  David Paranchych ,  Lai-King Tee

IPC分类号： H04W40/00

CPC分类号： H04B7/0408 ,  H04B7/0695 ,  Y02D70/25 ,  Y02D70/444

摘要： To perform wireless communications in a wireless network, at least two spatial beams are formed within a cell segment, where the at least two spatial beams are associated with different power levels. The at least two spatial beams are swept across the cell segment according to a sweep pattern. In some implementations, multiple antenna assemblies can be used, where each antenna assembly has plural antenna elements. A lower one of the antenna assemblies can be used to form high and lower power beams, and an upper one of the antenna assemblies can be used to communicate backhaul information, for example.

摘要翻译： 为了在无线网络中执行无线通信，在小区段内形成至少两个空间波束，其中至少两个空间波束与不同的功率电平相关联。 所述至少两个空间光束根据扫描图案扫过所述细胞片段。 在一些实施方案中，可以使用多个天线组件，其中每个天线组件具有多个天线元件。 天线组件中的较低的一个可用于形成高功率和低功率光束，并且天线组件中的上部天线组件可用于例如通信回程信息。

公开(公告)号：US07653405B2

公开(公告)日：2010-01-26

申请号：US11004347

申请日：2004-12-03

申请人： Geng Wu ,  Chung-Ching Wang ,  Ke-Chi Jang ,  Jun Li

发明人： Geng Wu ,  Chung-Ching Wang ,  Ke-Chi Jang ,  Jun Li

IPC分类号： H04B7/00

CPC分类号： H04W4/10 ,  H04W72/005 ,  H04W76/20 ,  H04W76/45 ,  H04W92/02 ,  H04W92/14

摘要： To communicate information relating to an application over a wireless link, application control information and application data information are communicated over the wireless link between a mobile station and a base station system. The application data information is communicated over a traffic flow over the wireless link, and the application control information is communicated in a wireless control message carried in wireless signaling associated with the traffic flow.

摘要翻译： 为了通过无线链路传送与应用有关的信息，通过移动台和基站系统之间的无线链路传送应用控制信息和应用数据信息。 应用数据信息通过无线链路上的业务流进行通信，并且在与业务流相关联的无线信令中携带的无线控制消息中传送应用控制信息。

公开(公告)号：US20050122923A1

公开(公告)日：2005-06-09

申请号：US11004497

申请日：2004-12-03

申请人： Ke-Chi Jang ,  Chung-Ching Wang ,  Jun Li ,  Geng Wu

发明人： Ke-Chi Jang ,  Chung-Ching Wang ,  Jun Li ,  Geng Wu

IPC分类号： H04W4/12 ,  H04B7/00 ,  H04W4/06 ,  H04W4/10 ,  H04W76/04 ,  H04W92/02 ,  H04W92/04 ,  H04W92/14

CPC分类号： H04W4/10 ,  H04W72/005 ,  H04W76/20 ,  H04W76/45 ,  H04W92/02 ,  H04W92/14

摘要： To communicate in a press-to-talk (PTT) session, a message for requesting a right to talk in the PTT session is sent over a wireless link between a mobile station and a base station system. The message for requesting the right to talk in the PTT session is sent in wireless signaling over the wireless link. An acknowledgment of the wireless signaling carrying the message is received, with the acknowledgment sent by the base station system in response to the control signaling. An indication is provided at the mobile station of the right to talk in response to the acknowledgment.

摘要翻译： 为了在一键通（PTT）会话中进行通信，在PTT会话中请求通话权的消息通过移动台和基站系统之间的无线链路发送。 在PTT会话中请求通话权的消息通过无线链路以无线信令发送。 接收到承载消息的无线信令的确认，响应于控制信令由基站系统发送确认。 在移动台处提供响应于该确认的通话权的指示。